GenomeNet

Database: UniProt
Entry: Q4K5Z1_PSEF5
LinkDB: Q4K5Z1_PSEF5
Original site: Q4K5Z1_PSEF5 
ID   Q4K5Z1_PSEF5            Unreviewed;       146 AA.
AC   Q4K5Z1;
DT   02-AUG-2005, integrated into UniProtKB/TrEMBL.
DT   02-AUG-2005, sequence version 1.
DT   24-JAN-2024, entry version 97.
DE   RecName: Full=RNA polymerase-binding transcription factor DksA {ECO:0000256|HAMAP-Rule:MF_00926};
GN   Name=dksA {ECO:0000256|HAMAP-Rule:MF_00926,
GN   ECO:0000313|EMBL:AAY94483.1};
GN   OrderedLocusNames=PFL_5270 {ECO:0000313|EMBL:AAY94483.1};
OS   Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=220664 {ECO:0000313|EMBL:AAY94483.1, ECO:0000313|Proteomes:UP000008540};
RN   [1] {ECO:0000313|EMBL:AAY94483.1, ECO:0000313|Proteomes:UP000008540}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-477 / NRRL B-23932 / Pf-5
RC   {ECO:0000313|Proteomes:UP000008540};
RX   PubMed=15980861; DOI=10.1038/nbt1110;
RA   Paulsen I.T., Press C.M., Ravel J., Kobayashi D.Y., Myers G.S.,
RA   Mavrodi D.V., DeBoy R.T., Seshadri R., Ren Q., Madupu R., Dodson R.J.,
RA   Durkin A.S., Brinkac L.M., Daugherty S.C., Sullivan S.A., Rosovitz M.J.,
RA   Gwinn M.L., Zhou L., Schneider D.J., Cartinhour S.W., Nelson W.C.,
RA   Weidman J., Watkins K., Tran K., Khouri H., Pierson E.A., Pierson L.S.III.,
RA   Thomashow L.S., Loper J.E.;
RT   "Complete genome sequence of the plant commensal Pseudomonas fluorescens
RT   Pf-5.";
RL   Nat. Biotechnol. 23:873-878(2005).
CC   -!- FUNCTION: Transcription factor that acts by binding directly to the RNA
CC       polymerase (RNAP). Required for negative regulation of rRNA expression
CC       and positive regulation of several amino acid biosynthesis promoters.
CC       Also required for regulation of fis expression. {ECO:0000256|HAMAP-
CC       Rule:MF_00926}.
CC   -!- SUBUNIT: Interacts directly with the RNA polymerase.
CC       {ECO:0000256|HAMAP-Rule:MF_00926}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00926}.
CC   -!- SIMILARITY: Belongs to the DksA family. {ECO:0000256|HAMAP-
CC       Rule:MF_00926}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP000076; AAY94483.1; -; Genomic_DNA.
DR   RefSeq; WP_011063504.1; NC_004129.6.
DR   AlphaFoldDB; Q4K5Z1; -.
DR   STRING; 220664.PFL_5270; -.
DR   GeneID; 57478238; -.
DR   KEGG; pfl:PFL_5270; -.
DR   PATRIC; fig|220664.5.peg.5382; -.
DR   eggNOG; COG1734; Bacteria.
DR   HOGENOM; CLU_043144_2_0_6; -.
DR   OMA; KKGEEYM; -.
DR   Proteomes; UP000008540; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0010468; P:regulation of gene expression; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.20.120.910; DksA, coiled-coil domain; 1.
DR   HAMAP; MF_00926; DksA; 1.
DR   InterPro; IPR048489; DksA_N.
DR   InterPro; IPR012784; DksA_RNA_pol-bd.
DR   InterPro; IPR037187; DnaK_N.
DR   InterPro; IPR020460; Znf_C4-type_bac.
DR   InterPro; IPR000962; Znf_DskA_TraR.
DR   InterPro; IPR020458; Znf_DskA_TraR_CS.
DR   NCBIfam; TIGR02420; dksA; 1.
DR   PANTHER; PTHR33823:SF2; RNA POLYMERASE-BINDING TRANSCRIPTION FACTOR DKSA; 1.
DR   PANTHER; PTHR33823; RNA POLYMERASE-BINDING TRANSCRIPTION FACTOR DKSA-RELATED; 1.
DR   Pfam; PF21157; DksA_CC; 1.
DR   Pfam; PF01258; zf-dskA_traR; 1.
DR   PRINTS; PR00618; DKSAZNFINGER.
DR   SUPFAM; SSF109635; DnaK suppressor protein DksA, alpha-hairpin domain; 1.
DR   SUPFAM; SSF57716; Glucocorticoid receptor-like (DNA-binding domain); 1.
DR   PROSITE; PS01102; ZF_DKSA_1; 1.
DR   PROSITE; PS51128; ZF_DKSA_2; 1.
PE   3: Inferred from homology;
KW   Coiled coil {ECO:0000256|ARBA:ARBA00023054};
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00926};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_00926};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00926};
KW   Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|HAMAP-
KW   Rule:MF_00926}.
FT   DOMAIN          32..101
FT                   /note="DnaK suppressor protein DksA N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF21157"
FT   DOMAIN          105..138
FT                   /note="Zinc finger DksA/TraR C4-type"
FT                   /evidence="ECO:0000259|Pfam:PF01258"
FT   ZN_FING         109..133
FT                   /note="dksA C4-type"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00510"
FT   BINDING         109
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00926"
FT   BINDING         112
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00926"
FT   BINDING         130
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00926"
FT   BINDING         133
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00926"
SQ   SEQUENCE   146 AA;  16996 MW;  6CB19394233DB58A CRC64;
     MPTQAKQQIQ SISGFEPYVE TAGEEYMGKP MREHFTKILN KWKQDLMQEV DRTVDHMKDE
     AANFPDPADR ASQEEEFSLE LRARDRERKL IKKIDKTLQL IEDEEYGWCE SCGVEIGIRR
     LEARPTADMC VDCKTLAEIK EKQVGK
//
DBGET integrated database retrieval system